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Percichthyidae
Little pygmy perch
Nannoperca pygmaea
Endemic Percichthyid Fish of Australian Waters
The little pygmy perch (Nannoperca pygmaea) is a freshwater species of ray finned fish, a temperate perch from the family Percichthyidae that is endemic to south-western Western Australia. It is known from just four sites in the Denmark catchment. It is found in tannin stained, acidic and shallow streams in woodland dominated by Melaleuca rhaphiophylla.
- Class
- Teleosts
- Family
- Percichthyidae
- Genus
- Nannoperca
- Maximum length
- 3.9 cm
- Body shape
- fusiform
- Distribution
- Oceania: Western Australia. The rarity of the species and restricted range requires urgent protection at the state and federal level.

